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Some extra HashMap tests

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svn-id: r34200
This commit is contained in:
Max Horn 2008-08-28 09:03:43 +00:00
parent e5f58ef5bf
commit 9eaa119f31
1 changed files with 36 additions and 15 deletions
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51
test/common/hashmap.h
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@ -1,12 +1,12 @@
#include <cxxtest/TestSuite.h>
#include "common/hashmap.h"
#include "common/hash-str.h"
class HashMapTestSuite : public CxxTest::TestSuite
{
public:
void test_empty_clear( void )
{
void test_empty_clear(void) {
Common::HashMap<int, int> container;
TS_ASSERT( container.empty() );
container[0] = 17;
@ -14,10 +14,17 @@ class HashMapTestSuite : public CxxTest::TestSuite
TS_ASSERT( !container.empty() );
container.clear();
TS_ASSERT( container.empty() );
Common::StringMap container2;
TS_ASSERT( container2.empty() );
container2["foo"] = "bar";
container2["quux"] = "blub";
TS_ASSERT( !container2.empty() );
container2.clear();
TS_ASSERT( container2.empty() );
}
void test_contains( void )
{
void test_contains(void) {
Common::HashMap<int, int> container;
container[0] = 17;
container[1] = 33;
@ -25,25 +32,41 @@ class HashMapTestSuite : public CxxTest::TestSuite
TS_ASSERT( container.contains(1) );
TS_ASSERT( !container.contains(17) );
TS_ASSERT( !container.contains(-1) );
Common::StringMap container2;
container2["foo"] = "bar";
container2["quux"] = "blub";
TS_ASSERT( container2.contains("foo") );
TS_ASSERT( container2.contains("quux") );
TS_ASSERT( !container2.contains("bar") );
TS_ASSERT( !container2.contains("asdf") );
}
void test_add_remove( void )
{
void test_add_remove(void) {
Common::HashMap<int, int> container;
container[0] = 17;
container[1] = 33;
container[2] = 45;
container[3] = 12;
container[4] = 96;
TS_ASSERT( container.contains(1) );
container.erase(1);
TS_ASSERT( !container.contains(1) );
container[1] = 42;
TS_ASSERT( container.contains(1) );
container.erase(0);
TS_ASSERT( !container.empty() );
container.erase(1);
TS_ASSERT( !container.empty() );
container.erase(2);
TS_ASSERT( !container.empty() );
container.erase(3);
TS_ASSERT( !container.empty() );
container.erase(4);
TS_ASSERT( container.empty() );
}
void test_lookup( void )
{
void test_lookup(void) {
Common::HashMap<int, int> container;
container[0] = 17;
container[1] = -1;
@ -58,8 +81,7 @@ class HashMapTestSuite : public CxxTest::TestSuite
TS_ASSERT_EQUALS( container[4], 96 );
}
void test_iterator_begin_end( void )
{
void test_iterator_begin_end(void) {
Common::HashMap<int, int> container;
// The container is initially empty ...
@ -74,12 +96,11 @@ class HashMapTestSuite : public CxxTest::TestSuite
TS_ASSERT( container.begin() == container.end() );
}
void test_hash_map_copy( void )
{
Common::HashMap<int, int> map1, map2;
void test_hash_map_copy(void) {
Common::HashMap<int, int> map1, container2;
map1[323] = 32;
map2 = map1;
TS_ASSERT_EQUALS(map2[323], 32);
container2 = map1;
TS_ASSERT_EQUALS(container2[323], 32);
}
// TODO: Add test cases for iterators, find, ...